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authorJack Humbert <jack.humb@gmail.com>2016-06-11 13:31:31 -0400
committerGitHub <noreply@github.com>2016-06-11 13:31:31 -0400
commitd9e4dad0a828a8a904f44dda090a4d6d08fe2948 (patch)
treed6f002712c22e8cf4523e04a9da889c7ec379d6b /keyboard/gh60/matrix.c
parenta5d638ad3091e2d553eaa04d933df28eeced5a8b (diff)
Makefile redo & other features (#395)
* .build containment implemented * no destructive variable setting - builds in either folder * make from 3 places * cleans before each build * make from root with keyboard=keyboard, keymap=keymap * make from keyboard/keyboard with keymap=keymap * make from keymaps/keymap * only implemented on planck * adds color diag to avr-gcc * makefiles for all plancks, clean-up * quick build-all makefile for plancks * reformatting of make output (colors) * color toggle, tmk path corrections * correct if statement for color * move config.h to main makefile, updates preonic, atomic * format update, all keyboards targets * makefile optional for build all target, alps and arrow_pad updated * alps updated * make planck default, trying out travis recipe for all-keyboards * all-keymaps target, different travis recipe * updates alps64 * updates keyboards to new format * updates clue* projects * all projects updated, specialise EZ .hex, let .hex through * updates travis * automatically find root, keyboard, keymap * silent echo, cleaned-up mass make output * updates all keyboards' .hex files except EZ * Rename Bantam44.c to bantam44.c * Rename Bantam44.h to bantam44.h * nananana * adds six key keyboard * does same to ez as rest * updates send_string example * brings ergodox_ez up to date * updates template/new project script * adds sixkeyboard * adds readme for sixkeyboard * adds sixkeyboard to travis * filenames, gitignore mess * define clock prescaler stuff manually * make quick, size test example * documentation and dfu-no-build
Diffstat (limited to 'keyboard/gh60/matrix.c')
-rw-r--r--keyboard/gh60/matrix.c211
1 files changed, 0 insertions, 211 deletions
diff --git a/keyboard/gh60/matrix.c b/keyboard/gh60/matrix.c
deleted file mode 100644
index 53a0b731bc..0000000000
--- a/keyboard/gh60/matrix.c
+++ /dev/null
@@ -1,211 +0,0 @@
-/*
-Copyright 2012 Jun Wako <wakojun@gmail.com>
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-/*
- * scan matrix
- */
-#include <stdint.h>
-#include <stdbool.h>
-#include <avr/io.h>
-#include <util/delay.h>
-#include "print.h"
-#include "debug.h"
-#include "util.h"
-#include "matrix.h"
-
-
-#ifndef DEBOUNCE
-# define DEBOUNCE 5
-#endif
-static uint8_t debouncing = DEBOUNCE;
-
-/* matrix state(1:on, 0:off) */
-static matrix_row_t matrix[MATRIX_ROWS];
-static matrix_row_t matrix_debouncing[MATRIX_ROWS];
-
-static matrix_row_t read_cols(void);
-static void init_cols(void);
-static void unselect_rows(void);
-static void select_row(uint8_t row);
-
-
-inline
-uint8_t matrix_rows(void)
-{
- return MATRIX_ROWS;
-}
-
-inline
-uint8_t matrix_cols(void)
-{
- return MATRIX_COLS;
-}
-
-void matrix_init(void)
-{
- // initialize row and col
- unselect_rows();
- init_cols();
-
- // initialize matrix state: all keys off
- for (uint8_t i=0; i < MATRIX_ROWS; i++) {
- matrix[i] = 0;
- matrix_debouncing[i] = 0;
- }
-}
-
-uint8_t matrix_scan(void)
-{
- for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
- select_row(i);
- _delay_us(30); // without this wait read unstable value.
- matrix_row_t cols = read_cols();
- if (matrix_debouncing[i] != cols) {
- matrix_debouncing[i] = cols;
- if (debouncing) {
- debug("bounce!: "); debug_hex(debouncing); debug("\n");
- }
- debouncing = DEBOUNCE;
- }
- unselect_rows();
- }
-
- if (debouncing) {
- if (--debouncing) {
- _delay_ms(1);
- } else {
- for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
- matrix[i] = matrix_debouncing[i];
- }
- }
- }
-
- return 1;
-}
-
-bool matrix_is_modified(void)
-{
- if (debouncing) return false;
- return true;
-}
-
-inline
-bool matrix_is_on(uint8_t row, uint8_t col)
-{
- return (matrix[row] & ((matrix_row_t)1<<col));
-}
-
-inline
-matrix_row_t matrix_get_row(uint8_t row)
-{
- return matrix[row];
-}
-
-void matrix_print(void)
-{
- print("\nr/c 0123456789ABCDEF\n");
- for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
- phex(row); print(": ");
- pbin_reverse16(matrix_get_row(row));
- print("\n");
- }
-}
-
-uint8_t matrix_key_count(void)
-{
- uint8_t count = 0;
- for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
- count += bitpop16(matrix[i]);
- }
- return count;
-}
-
-/* Column pin configuration
- * col: 0 1 2 3 4 5 6 7 8 9 10 11 12 13
- * pin: F0 F1 E6 C7 C6 B6 D4 B1 B0 B5 B4 D7 D6 B3 (Rev.A)
- * pin: B7 (Rev.B)
- */
-static void init_cols(void)
-{
- // Input with pull-up(DDR:0, PORT:1)
- DDRF &= ~(1<<0 | 1<<1);
- PORTF |= (1<<0 | 1<<1);
- DDRE &= ~(1<<6);
- PORTE |= (1<<6);
- DDRD &= ~(1<<7 | 1<<6 | 1<<4);
- PORTD |= (1<<7 | 1<<6 | 1<<4);
- DDRC &= ~(1<<7 | 1<<6);
- PORTC |= (1<<7 | 1<<6);
- DDRB &= ~(1<<7 | 1<<6 | 1<< 5 | 1<<4 | 1<<3 | 1<<1 | 1<<0);
- PORTB |= (1<<7 | 1<<6 | 1<< 5 | 1<<4 | 1<<3 | 1<<1 | 1<<0);
-}
-
-static matrix_row_t read_cols(void)
-{
- return (PINF&(1<<0) ? 0 : (1<<0)) |
- (PINF&(1<<1) ? 0 : (1<<1)) |
- (PINE&(1<<6) ? 0 : (1<<2)) |
- (PINC&(1<<7) ? 0 : (1<<3)) |
- (PINC&(1<<6) ? 0 : (1<<4)) |
- (PINB&(1<<6) ? 0 : (1<<5)) |
- (PIND&(1<<4) ? 0 : (1<<6)) |
- (PINB&(1<<1) ? 0 : (1<<7)) |
- ((PINB&(1<<0) && PINB&(1<<7)) ? 0 : (1<<8)) | // Rev.A and B
- (PINB&(1<<5) ? 0 : (1<<9)) |
- (PINB&(1<<4) ? 0 : (1<<10)) |
- (PIND&(1<<7) ? 0 : (1<<11)) |
- (PIND&(1<<6) ? 0 : (1<<12)) |
- (PINB&(1<<3) ? 0 : (1<<13));
-}
-
-/* Row pin configuration
- * row: 0 1 2 3 4
- * pin: D0 D1 D2 D3 D5
- */
-static void unselect_rows(void)
-{
- // Hi-Z(DDR:0, PORT:0) to unselect
- DDRD &= ~0b00101111;
- PORTD &= ~0b00101111;
-}
-
-static void select_row(uint8_t row)
-{
- // Output low(DDR:1, PORT:0) to select
- switch (row) {
- case 0:
- DDRD |= (1<<0);
- PORTD &= ~(1<<0);
- break;
- case 1:
- DDRD |= (1<<1);
- PORTD &= ~(1<<1);
- break;
- case 2:
- DDRD |= (1<<2);
- PORTD &= ~(1<<2);
- break;
- case 3:
- DDRD |= (1<<3);
- PORTD &= ~(1<<3);
- break;
- case 4:
- DDRD |= (1<<5);
- PORTD &= ~(1<<5);
- break;
- }
-}